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Orchid Blog

Azure ML: Machine learning in the cloud

Created on 14 July 2014, 23:18, by Matteo Venanzi

Azure ML is the new cloud-based service that implements a number of state of the art machine learning algorithms available for commercial and research software development. Azure ML is the container of a variety of professionally developed powerful machine learning modules (including Recommender system, Bayes Point Machine Classifier, and Decision Forests/Jungles modules, and many more hopefully soon). This service […]

Provenance in the Wild: the 2014 National Climate Assessment

Created on 11 July 2014, 11:57, by admin

A year after the publication of PROV recommendations by the W3C provenance working group, it is nice to see the deployment of applications making use of PROV. In this blog, I talk about the 2014 National Climate Assessment report. A quick reminder of what I mean by provenance: Provenance is a record that describes the people, institutions, entities, […]

Veri.ly Crowdsourcing Challenge this weekend

Created on 8 July 2014, 11:14, by Victor Naroditskiy

We are developing a platform for gathering evidence during natural disasters. The platform poses questions such as “Has the Brooklyn Bridge been damaged by Hurricane Sandy?” The users are asked to submit evidence to answer the question as well as to evaluate previously submitted evidence. This weekend we are running a challenge to test feasibility of […]

Infer.NET crowdsourcing project release

Created on 2 July 2014, 10:09, by Matteo Venanzi

This is of interest to people working on probabilistic programming, Infer.NET, machine learning and crowdsourcing. Upon request of Zooniverse, Microsoft has now released the software of the Bayesian crowdsourcing models developed during my MSR internships as an open source project (for academic use only). This project includes the implementation in C# / Infer.NET of many state-of-the-art crowdsourcing […]

The connection between risk assessment and network theory

Created on 8 June 2014, 08:46, by Steve Beard

How is it possible to prepare for unexpected catastrophes? One of the approaches taken by the proponents of the ‘risk society’ is to make use of the computer modelling techniques of network theory. By breaking down any system – economics, society, the environment – into a collection of points connected by lines, it’s possible to […]

IEEE VAST Challenge 2014 – The Kronos Incident

Created on 3 June 2014, 09:21, by Dave Nicholson

This year’s VAST Challenge presents three inter-related mini-challenge and an overall Grand Challenge in relation to information processing and visual analytics. The challenges relate to a story involving missing persons from a company operating a natural gas production site in the island country of Kronos. Solutions are required to help law enforcement on Kronos assess […]

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Disaster response

We are developing systems that allow first responders, unmanned ground and aerial vehicles, and software agents to work effectively together.

Learn more about Disaster response »

Smart Grid

We are developing novel algorithms and interfaces to optimise energy consumption and coordinate consumers and producers in the smart grid.

Learn more about Smart Grid »

Citizen Science

We are developing approaches that make full use of the skills, preferences and capabilities of citizen scientists.

Learn more about Citizen Science »